package com.julis.download;


import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup.LayoutParams;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.TextView;

import com.julis.R;


public class CustomDialog extends Dialog {

	private View contentView;

	private DialogInterface.OnClickListener negativeClickListener;

	private Button negativeButton;

	private Button positiveButton;

	private LinearLayout button_Layout;

	public CustomDialog(Context context) {
		super(context);
	}

	public CustomDialog(Context context, int theme) {
		super(context, theme);
	}

	public void setMyContentView(View contentView) {
		this.contentView = contentView;
	}

	public View getMyContentView() {
		return contentView;
	}

	public DialogInterface.OnClickListener getNegativeClickListener() {
		return negativeClickListener;
	}

	public void setNegativeClickListener(
			DialogInterface.OnClickListener negativeClickListener) {
		this.negativeClickListener = negativeClickListener;
	}




	public Button getMyNegativeButton() {
		return negativeButton;
	}

	public void setMyNegativeButton(Button negativeButton) {
		this.negativeButton = negativeButton;
	}

	public Button getMyPositiveButton() {
		return positiveButton;
	}

	public void setMyPositiveButton(Button positiveButton) {
		this.positiveButton = positiveButton;
	}

	public LinearLayout getButton_Layout() {
		return button_Layout;
	}

	public void setButton_Layout(LinearLayout button_Layout) {
		this.button_Layout = button_Layout;
	}




	public static class Builder {
		private Context context;
		private String title;
		private String message;
		private String positiveButtonText;
		private String negativeButtonText;
		private View contentView;
		private DialogInterface.OnClickListener positiveButtonClickListener;
		private DialogInterface.OnClickListener negativeButtonClickListener;
		private DialogInterface.OnKeyListener onKeyListener;
		private Button btn1;
		private Button btn2;

		public Builder(Context context) {
			this.context = context;
		}

		public Builder setMessage(String message) {
			this.message = message;
			return this;
		}

		/**
		 * Set the Dialog message from resource
		 *
		 * @param title
		 * @return
		 */
		public Builder setMessage(int message) {
			this.message = (String) context.getText(message);
			return this;
		}

		/**
		 * Set the Dialog title from resource
		 *
		 * @param title
		 * @return
		 */
		public Builder setTitle(int title) {
			this.title = (String) context.getText(title);
			return this;
		}

		/**
		 * Set the Dialog title from String
		 *
		 * @param title
		 * @return
		 */

		public Builder setTitle(String title) {
			this.title = title;
			return this;
		}

		public Builder setContentView(View v) {
			this.contentView = v;
			return this;
		}

		/**
		 * Set the positive button resource and it's listener
		 *
		 * @param positiveButtonText
		 * @return
		 */
		public Builder setPositiveButton(int positiveButtonText,
										 DialogInterface.OnClickListener listener) {
			this.positiveButtonText = (String) context
					.getText(positiveButtonText);
			this.positiveButtonClickListener = listener;
			return this;
		}

		public Builder setPositiveButton(String positiveButtonText,
										 DialogInterface.OnClickListener listener) {
			this.positiveButtonText = positiveButtonText;
			this.positiveButtonClickListener = listener;
			return this;
		}

		public Builder setNegativeButton(int negativeButtonText,
										 DialogInterface.OnClickListener listener) {
			this.negativeButtonText = (String) context
					.getText(negativeButtonText);
			this.negativeButtonClickListener = listener;
			return this;
		}

		public Builder setNegativeButton(String negativeButtonText,
										 DialogInterface.OnClickListener listener) {
			this.negativeButtonText = negativeButtonText;
			this.negativeButtonClickListener = listener;
			return this;
		}

		public Builder setOnKeyListener(
				DialogInterface.OnKeyListener onKeyListener) {
			this.onKeyListener = onKeyListener;
			return this;
		}

		public CustomDialog create() {
			LayoutInflater inflater = (LayoutInflater) context
					.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
			// instantiate the dialog with the custom Theme
			final CustomDialog dialog = new CustomDialog(context,
					R.style.Dialog);
			View layout = inflater.inflate(R.layout.dialog_normal_layout2, null);
			dialog.addContentView(layout, new LayoutParams(
					LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
			// set the dialog title
			((TextView) layout.findViewById(R.id.title)).setText(title);
			dialog.setButton_Layout((LinearLayout) layout.findViewById(R.id.button_Layout));
			// set the confirm button
			if (positiveButtonText != null) {
				btn1 = ((Button) layout.findViewById(R.id.positiveButton));
				btn1.setText(positiveButtonText);
				dialog.setMyPositiveButton(btn1);
				if (positiveButtonClickListener != null) {
					btn1.setOnClickListener(new View.OnClickListener() {
						public void onClick(View v) {
							positiveButtonClickListener.onClick(dialog,
									DialogInterface.BUTTON_POSITIVE);
						}
					});
				}
			} else {
				// if no confirm button just set the visibility to GONE
				layout.findViewById(R.id.positiveButton).setVisibility(
						View.GONE);
			}
			// set the cancel button
			if (negativeButtonText != null) {
				btn2 = ((Button) layout.findViewById(R.id.negativeButton));
				btn2.setText(negativeButtonText);
				dialog.setMyNegativeButton(btn2);
				if (negativeButtonClickListener != null) {
					btn2.setOnClickListener(new View.OnClickListener() {
						public void onClick(View v) {
							negativeButtonClickListener.onClick(dialog,
									DialogInterface.BUTTON_NEGATIVE);
						}
					});
					dialog.setNegativeClickListener(negativeButtonClickListener);
				}
			} else {
				// if no confirm button just set the visibility to GONE
				layout.findViewById(R.id.negativeButton).setVisibility(
						View.GONE);
			}

			// set the content message
			if (message != null) {
				((TextView) layout.findViewById(R.id.message)).setText(message);
			} else if (contentView != null) {
				// if no message set
				// add the contentView to the dialog body
				dialog.setMyContentView(contentView);
				((LinearLayout) layout.findViewById(R.id.content))
						.removeAllViews();
				((LinearLayout) layout.findViewById(R.id.content)).addView(
						contentView, new LayoutParams(LayoutParams.FILL_PARENT,
								LayoutParams.FILL_PARENT));
			}
			dialog.setContentView(layout);
			dialog.setCanceledOnTouchOutside(false);
			if (onKeyListener != null) {
				dialog.setOnKeyListener(onKeyListener);
			}

			return dialog;
		}

	}
}
